Free NSE7_SDW-7.2 Exam Dumps

Question 11

What is a benefit of using application steering in SD-WAN?

A. The traffic always skips the regular policy routes.
B. You steer traffic based on the detected application.
C. You do not need to enable SSL inspection.
D. You do not need to configure firewall policies that accept the SD-WAN traffic.

Correct Answer:B

Question 12

Which two statements about SD-WAN central management are true? (Choose two.)

A. It does not allow you to monitor the status of SD-WAN members.
B. It is enabled or disabled on a per-ADOM basis.
C. It is enabled by default.
D. It uses templates to configure SD-WAN on managed devices.

Correct Answer:BD

Question 13

Which statement about using BGP for ADVPN is true?

A. You must use BGP to route traffic for both overlay and underlay links.
B. You must configure AS path prepending.
C. You must configure BGP communities.
D. IBGP is preferred over EBGP, because IBGP preserves next hop information.

Correct Answer:D
ADVPN is a technology that allows dynamic creation of IPsec tunnels between branch sites without requiring pre-configured policies or keys. BGP is a routing protocol that can be used to exchange routes between ADVPN peers. IBGP is a type of BGP that runs between routers in the same autonomous system (AS), while EBGP is a type of BGP that runs between routers in different ASes. IBGP is preferred over EBGP for ADVPN, because IBGP preserves the next hop information of the routes, which is needed to establish the IPsec tunnels. EBGP changes the next hop information to the EBGP peer address, which may not be reachable by the ADVPN peers. Therefore, using IBGP for ADVPN avoids the need to configure additional static routes or redistribute routes between BGP and another routing protocol. References = ADVPN with BGP as the routing protocol, ADVPN, SD-WAN self-healing with BGP, Technical Tip: ADVPN with BGP as the routing protocol
The statement that IBGP is preferred over EBGP for ADVPN because IBGP preserves next hop information (D) is true. In a typical ADVPN deployment, it's beneficial to maintain next hop information across the network to ensure proper routing and optimal path selection. References: This understanding comes from my knowledge of Fortinet's SD-WAN and ADVPN configurations, where BGP's behavior in terms of next hop preservation is a key consideration.

Question 14

Which action fortigate performs on the traffic that is subject to a per-IP traffic shaper of 10 Mbps?

A. FortiGate applies traffic shaping to the original traffic direction only.
B. FortiGate shares 10 Mbps of bandwidth equally among all source IP addresse
C. RIAS
D. Fortigate limits each source ip address to a maximum bandwidth of 10 Mbps.
E. FortiGate guarantees a minimum of 10 Mbps of bandwidth to each source IP address.

Correct Answer:C

Question 15

Which two statements about SLA targets and SD-WAN rules are true? (Choose two.)

A. When configuring an SD-WAN rule, you can select multiple SLA targets of the same performance SLA.
B. SD-WAN rules use SLA targets to check if the preferred members meet the SLA requirements.
C. SLA targets are used only by SD-WAN rules that are configured with Lowest Cost (SLA) or Maximize Bandwidth (SLA) as strategy.
D. Member metrics are measured only if an SLA target is configured.

Correct Answer:BD